Information on Result #634505

Linear OA(452, 64, F4, 32) (dual of [64, 12, 33]-code), using concatenation of two codes based on
  1. linear OA(1610, 16, F16, 10) (dual of [16, 6, 11]-code or 16-arc in PG(9,16)), using
  2. linear OA(42, 4, F4, 2) (dual of [4, 2, 3]-code or 4-arc in PG(1,4)), using

Mode: Constructive and linear.

Optimality

Show details for fixed k and m, n and k, k and s, k and t, n and m, m and s, m and t, n and s, n and t.

Compare with Markus Grassl’s online database of code parameters.

Other Results with Identical Parameters

None.

Depending Results

The following results depend on this result:

ResultThis
result
only		Method
1Linear OA(452, 64, F4, 31) (dual of [64, 12, 32]-code) [i]Strength Reduction
2Linear OA(451, 63, F4, 31) (dual of [63, 12, 32]-code) [i]Truncation
3Linear OOA(452, 32, F4, 2, 32) (dual of [(32, 2), 12, 33]-NRT-code) [i]OOA Folding
4Linear OOA(452, 21, F4, 3, 32) (dual of [(21, 3), 11, 33]-NRT-code) [i]